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ACPI: power_meter: remove double kfree()
resource->domain_devices can be double kfree()'d in a couple of places. Fix this by setting num_domain_devices = 0 after the kfree(). Coverity CID: 13356, 13355, 13354 Signed-off-by: Darren Jenkins <darrenrjenkins@gmail.com> Acked-by: Darrick J. Wong <djwong@us.ibm.com> Signed-off-by: Len Brown <len.brown@intel.com>
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@ -534,6 +534,7 @@ static void remove_domain_devices(struct acpi_power_meter_resource *resource)
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kfree(resource->domain_devices);
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kobject_put(resource->holders_dir);
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resource->num_domain_devices = 0;
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}
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static int read_domain_devices(struct acpi_power_meter_resource *resource)
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@ -740,7 +741,6 @@ static int setup_attrs(struct acpi_power_meter_resource *resource)
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return res;
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error:
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remove_domain_devices(resource);
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remove_attrs(resource);
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return res;
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}
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